Gillingham Weather Forecast
- 14
- 24
Cloudy
- 12
- 20
Light rain shower
- 12
- 19
Partly cloudy
- 15
- 20
Cloudy
- 14
- 20
Cloudy
- 15
- 20
Cloudy
Today 7 Sep London and South East England
A widely dry and bright start. Probably cloudier with an increased chance of showers from late-morning to late-afternoon but still very warm. Rain spreading eastwards overnight into Tuesday. Maximum temperature 25 °C.
Gillingham Temperature Statistics
September Temperature
Shoeburyness (26km)
Lowest 1 September, 2026
12.8 °CAverage September
18.4 °CHighest 3 September, 2026
25.9 °C
Climate (2021–2026)
Shoeburyness (26km)
Average Low 2021–2026
8.5 °CAverage 2021–2026
12 °CAverage High 2021–2026
15.4 °C